# Baildon Metal Drill Bit DIN 338 RN NWKa 4.4 mm HSS

**URL:** https://aio.lv/en/product--baildon-00204401--12581269
**Data updated:** 2026-07-16 19:03 (EEST)
**Category:** Drill Bits
**Manufacturer:** Baildon
**Manufacturer code:** 00204401
**EAN:** 5900006020741
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-11-09 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--baildon-00204401--12581269

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.10.2026 | free |
| Pickup points | 29.10.2026 | 1.99 EUR |
| Courier delivery to door | 29.10.2026 | 4.99 EUR |

## Summary description

The Baildon metal drill bit, model DIN 338 RN NWKa, features a 4.4 mm diameter and is manufactured from high-speed steel (HSS). Designed for precision drilling in metal, this tool conforms to DIN 338 standards, ensuring reliability and durability for professional and workshop applications. Its robust construction provides efficient chip removal and consistent performance in various metalworking tasks.

## Long description

The Baildon metal drill bit, model DIN 338 RN NWKa with a 4.4 mm diameter, is a high-quality cutting tool engineered for precision and reliability in metalworking. Manufactured from durable high-speed steel (HSS), this drill bit is designed to meet the rigorous DIN 338 standards, making it a dependable choice for both professional workshops and demanding DIY projects. Its geometry is optimized for efficient material penetration and consistent performance across various metal types.
Advantages
This drill bit offers exceptional durability due to its high-speed steel construction, which maintains hardness even under elevated temperatures during drilling. The precision-ground tip ensures accurate centering and reduces walking on the workpiece surface. Furthermore, the flute design facilitates effective chip evacuation, preventing clogging and ensuring a smooth drilling process that extends the tool's lifespan and maintains hole quality.
Suitable for
Drilling holes in structural steel and iron
General metalworking and workshop maintenance
Precision drilling in non-ferrous metals
Creating pilot holes for larger fasteners
When it may not be suitable
This drill bit is not intended for drilling in hardened or tempered steels, as the material hardness may exceed the capabilities of standard HSS. It is also not recommended for use on masonry, concrete, or ceramic materials, which require specialized drill bits with carbide tips.
Key specifications
Diameter: 4.4 mm
Material: High-speed steel (HSS)
Standard: DIN 338
Type: RN NWKa
How to use
To achieve the best results, ensure the drill bit is securely fastened in the chuck of your power drill or drill press. Mark the drilling location with a center punch to prevent the bit from sliding. Apply steady, moderate pressure and maintain a consistent drilling speed appropriate for the material being worked. Using a suitable cutting oil can significantly improve the finish and prolong the life of the drill bit, especially when working with harder metals.
What to consider before purchase
Verify the chuck capacity of your drill to ensure it accommodates the shank size.
Ensure the 4.4 mm diameter matches your specific hole requirements.
Check if your project material is compatible with standard high-speed steel.
Usage recommendations
Always wear appropriate eye protection when drilling metal. Ensure the workpiece is firmly clamped to prevent movement during the operation. If the drill bit becomes hot, allow it to cool down before handling.

## FAQ

### How much does the Baildon DIN 338 RN NWKa 4.4 mm Metal Drill Bit cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Baildon products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Baildon service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12581269/70213482_large.webp